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Build Smart. Scale Fast. Powered by AI

We build, modernize, and scale award-winning digital solutions across Web, Mobile, Cloud, AI/GenAI, Data & Emerging Technologies.

BSE-Listed • 1000+ Experts • 50+ Technologies • 250+ Global Clients • 50+ Awards • ISO 27001 & SOC II Certified

Global Track Record: Trusted by Cinepolis, Consumer Reports, BD, BASF, DPD, Savills, Veolia and many more.

What We Do

AI & Data
GenAI (RAG, AI Agents, Copilots), LLM Engineering, Intelligent Automation, Data Platforms & Analytics

  • Min project size
    $5,000+
  • Hourly rate
    $25 - $49 / hr
  • Employees
    250 - 999
  • Locations
    Kolkata, India
  • Year founded
    Founded 2012
  • Languages
  • Timezones

5 Languages that we service

  • English
  • Spanish
  • Bengali
  • Hindi
  • Arabic

13 Timezones that we service

ACT
Australia Central Time (ACT)
AET
Australia Eastern Time (AET)
CET
Central European Time (CET)
CST
Central Standard Time (CST)
EST
Eastern Standard Time (EST)
EET
Eastern European Time (EET)
GMT
Greenwich Mean Time (GMT)
IST
India Standard Time (IST)
MET
Middle East Time (MET)
MST
Mountain Standard Time (MST)
NST
New Zealand Standard Time (NST)
PST
Pacific Standard Time (PST)
UTC
Universal Coordinated Time (UTC)

2 Locations

  • Kolkata , India
  • Gurugram , India

Select Focus Area
Application Platforms
Amazon Application Development Framework
50%
Azure Platform
25%
AI Technologies & Models
Open AI GPT-3
100%
CMS Focus
DevOps Focus
Containerization & Orchestration
20%
DevOps CI/CD Services
20%
DevOps Consulting
20%
Devops Assessment & Strategy Planning
20%
Release & Version Management
20%
Frameworks and CMS
Django
17%
.NET
11%
Programming & Scripting
PHP
20%
C#
10%
C++
10%
HTML5
10%
Python
10%
Typescript
10%
User Experience Focus
Industries
Automotive
10%
Business services
10%
Energy & natural resources
10%
Financial services
10%
Information technology
10%
Manufacturing
10%
Medical
10%
Real estate
10%
Retail
10%
eCommerce
10%
Clients
Small Business (<$10M)
60%
Midmarket ($10M - $1B)
30%
Enterprise (>$1B)
10%
Certified in:
Custom Software Development UX/UI Design Web Development UX Strategy React NodeJS

Pricing Snapshot

Min. project size $5,000+
Avg. hourly rate $25 - $49 /hr
Rating for cost 4.8 /5

What Clients Have Said

Capital Numbers is praised for their cost-effectiveness and value, with many clients noting reasonable pricing for high-quality work. Specific project costs range from under $1,000 to over $100,000, reflecting diverse project sizes and budgets. Clients appreciate their responsiveness and professional communication.

This summary is based on verified Clutch reviews.

Most Common Project Size

< $10,000 based on 185 reviews
< $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

Select a service to see pricing information

Capital Numbers Reviews

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Services
Project Cost
Industry
Location

Web Platform Dev for Venue Booking Platform

  • Web Development
  • $10,000 to $49,999
  • Aug. 2019 - Jan. 2020
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"I was impressed at the speed, cost, and talent that they have at Capital Numbers."

Jan 15, 2020
Co-Founder & COO, StudioSesh, Inc.
James Morris
Verified
  • Information technology
  • San Francisco, California
  • 1-10 Employees
  • Online Review
  • Verified

Capital Numbers built a web app from the ground up, which consulting on potential features, technology, and site architecture. They implemented payment processing and third-party integrations.

Payment Portal Development for Regional Hospital

  • Custom Software Development
  • Other app platform
  • Less than $10,000
  • Dec. 2019 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“Capital Numbers was easy to work with, and they were always available.”

Jan 3, 2020
CIO, Hudson Regional Hospital
P. Attur
Verified
  • Other industries
  • Secaucus, New Jersey
  • 1,001-5,000 Employees
  • Phone Interview
  • Verified

Capital Numbers developed a custom payment collection portal for a hospital. They built out fields and populated them in the patient dashboard. The team adhered to hospital requirements and HIPAA standards.

Website Migration & Build for Large-Scale Media Company

  • Other IT Consulting and SI
  • $10,000 to $49,999
  • June - Dec. 2019
4.5
Quality
4.5
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They took instruction clearly and scaled up resources when required."

Dec 20, 2019
Senior Global Digital Marketing Manager, Large Media Company
Anonymous
  • Media
  • London, England
  • 1,001-5,000 Employees
  • Online Review

Working across multiple sites and languages, Capital Numbers transitioned site content from AEM to WordPress for a global media company. They also upgraded the UX on the platform.

WordPress Redesign for Content Publisher

  • Web Development
  • Less than $10,000
  • Oct. - Nov. 2014
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"The blog has seen a traffic upswing, and many people have complimented the design."

Dec 15, 2019
Founder, Enterprise Cometh, LLC
Will Paoletto
Verified
  • Advertising & marketing
  • Richmond, Virginia
  • 11-50 Employees
  • Online Review
  • Verified

Capital Numbers redesigned a WordPress blog for a digital marketer, focusing on modernizing the look and feel. The team also installed the blog. 

WordPress Coding for Design & Development Company

  • Web Development
  • WordPress CMS
  • Less than $10,000
  • Nov. 2019 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"We had a complex task, and their team found the answer at a reasonable cost."

Nov 26, 2019
Digital Marketer, Design & Development Company
Anonymous
Verified
  • Information technology
  • Chicago, Illinois
  • 1-10 Employees
  • Phone Interview
  • Verified

As a third-party, the team at Capital Numbers assisted with crafting a customized code for a WordPress platform.

Digital Marketing for Lawn Care Company

  • Other Digital Marketing
  • Less than $10,000
  • Oct. - Nov. 2019
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"I was most impressed with the quality of work they provided for the budget I had."

Nov 24, 2019
Owner/Operator, XPRESS LAWN CARE
Anonymous
Verified
  • Business services
  • Houston, Texas
  • 1-10 Employees
  • Online Review
  • Verified

Capital Numbers provided digital marketing services for a lawn care company. The team provided graphics and ghostwriting for online marketing campaigns. 

Custom WordPress Development for Marketing Agency

  • Web Development
  • Less than $10,000
  • Aug. 2019 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Capital Numbers is very easy to deal with, quick, and cost-effective."

Nov 22, 2019
Director, Fifty Blue Marketing
Richard Harper
Verified
  • Advertising & marketing
  • Portsmouth, England
  • 1-10 Employees
  • Online Review
  • Verified

Capital Numbers developed a custom WordPress site on behalf of a marketing agency. The team integrated Woocommerce into the site and went on to provide server migration services.

Custom Web Design & Dev for Small Business

  • Web Design
  • Less than $10,000
  • Aug. - Sep. 2019
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"If it was a huge issue or a tiny detail—it was all dealt with in the same efficient way."

Sep 26, 2019
SEO, Agent b
Melanie Grimes
Verified
  • Advertising & marketing
  • Wales, England
  • 1-10 Employees
  • Online Review
  • Verified

Captial Numbers developed a custom website for a third-party client, creating an easy-to-use admin site for the internal staff. They also offered insights into potential issues and took preventative measures.

Rebranding for Health and Wellness Brand

  • Other Design
  • Less than $10,000
  • June - Aug. 2019
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Everyone I have dealt with from the company has been extremely courteous and professional."

Aug 12, 2019
Operations & Brand Manager, Natur House
Norabeth Duignan
Verified
  • Other industries
  • Dublin, Ireland
  • 11-50 Employees
  • Online Review
  • Verified

Capital Numbers rebranded a health and wellness brand to improve its messaging. This included creating marketing collateral such as posters, meal plans, customer infographics, social media graphics, and more. 

Mobile App Dev for Cloud-Based Process Workflow Platform

  • Mobile App Development
  • Android App Development
    +2
  • Confidential
  • Feb. 2019 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They exceeded our expectations and proved to be quick problem-solvers."

Jul 16, 2019
Project Manager, The Internet of Team LLC
Stephen Smith
Verified
  • Business services
  • Austin, Texas
  • 1-10 Employees
  • Phone Interview
  • Verified

After taking over the project from an unsatisfactory vendor, Capital Numbers developed a mobile application for iOS and Android using fresh Ionic code.

Our Story

Founded in 2012, Capital Numbers was built to bridge the gap between business ambition and complex technology. We simplify digital transformation with a client-first approach, innovation at the core, and enterprise-grade security. Led by a decade-strong leadership team, we build lasting partnerships and deliver measurable outcomes. Beyond business, we are committed to creating impact through initiatives in food, health, and education.

Clutch verification provides an additional layer of data to help you make the right purchasing decision of business services.

Learn More
Verified Client Reviews
186
Overall Review Rating
4.8
Source
Clutch
Last Updated
June 4, 2026

Business Entity

Business Entity Name CAPITALNUMBERS INFOTECH PRIVATE LIMITED
Source Government of India Ministry of Corporate Affairs
Jurisdiction of Formation India
Date of Formation July 10, 2012
Status Active
Last Updated February 20, 2022
ID U72200WB2012PTC183599

Credit Report Results

International Credit Risk Assessment Moderate Risk
Source Creditsafe
Last Updated January 1, 2022
Learn More About The Clutch Verification Process

Locations (2)

Mani Casadona, Unit No 8E4, Action Area #2 F, New Town, Kolkata 700156, West Bengal, India KolkataIndia 700160

501 - 750

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